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MX2010010557A - Seleccion de sistema de celula femto. - Google Patents

Seleccion de sistema de celula femto.

Info

Publication number
MX2010010557A
MX2010010557A MX2010010557A MX2010010557A MX2010010557A MX 2010010557 A MX2010010557 A MX 2010010557A MX 2010010557 A MX2010010557 A MX 2010010557A MX 2010010557 A MX2010010557 A MX 2010010557A MX 2010010557 A MX2010010557 A MX 2010010557A
Authority
MX
Mexico
Prior art keywords
pilot channel
auxiliary pilot
channel information
femto cell
reserved
Prior art date
Application number
MX2010010557A
Other languages
English (en)
Inventor
Srinivasan Balasubramanian
Young C Yoon
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MX2010010557A publication Critical patent/MX2010010557A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se describen sistemas y metodologías que facilitan la identificación y/o selección de células femto en un ambiente de comunicación inalámbrica; un dispositivo móvil puede explorar un canal piloto auxiliar para detectar información del canal piloto auxiliar (por ejemplo, un Código Walsh particular,...) enviada desde una estación base; además, la información identificada del Canal Piloto Auxiliar puede ser evaluada para detectar una característica de la estación base; por ejemplo, la información identificada del Canal Piloto Auxiliar puede ser comparada con la información almacenada del Canal Piloto Auxiliar (por ejemplo, Códigos Walsh incluidos en una lista blanca, lista negra, ...); además un Canal de Sincronización puede ser leído con base en la característica detectada; además, un Canal Piloto Común, por ejemplo, puede ser analizado para buscar compensaciones de pseudo-ruido (PN) reservadas para estaciones base de célula femto, y la exploración del Canal Piloto Auxiliar puede ser iniciada en respuesta a la detección de al menos una compensación PN reservada.
MX2010010557A 2008-03-28 2009-03-27 Seleccion de sistema de celula femto. MX2010010557A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4029708P 2008-03-28 2008-03-28
US12/410,767 US20090247157A1 (en) 2008-03-28 2009-03-25 Femto cell system selection
PCT/US2009/038524 WO2009120939A1 (en) 2008-03-28 2009-03-27 Femto cell system selection

Publications (1)

Publication Number Publication Date
MX2010010557A true MX2010010557A (es) 2010-10-25

Family

ID=40873475

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010010557A MX2010010557A (es) 2008-03-28 2009-03-27 Seleccion de sistema de celula femto.

Country Status (12)

Country Link
US (1) US20090247157A1 (es)
EP (1) EP2266350A1 (es)
JP (1) JP5275443B2 (es)
KR (1) KR101247740B1 (es)
CN (1) CN101981975A (es)
AU (1) AU2009228175A1 (es)
BR (1) BRPI0909717A2 (es)
CA (1) CA2719197A1 (es)
IL (1) IL208266A0 (es)
MX (1) MX2010010557A (es)
TW (1) TW200950559A (es)
WO (1) WO2009120939A1 (es)

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US8179847B2 (en) 2008-05-13 2012-05-15 At&T Mobility Ii Llc Interactive white list prompting to share content and services associated with a femtocell
US8719420B2 (en) 2008-05-13 2014-05-06 At&T Mobility Ii Llc Administration of access lists for femtocell service
GB0810004D0 (en) * 2008-06-02 2008-07-09 Nec Corp Microwave radio communications device and related method of operation and network arrangement
US20100041365A1 (en) 2008-06-12 2010-02-18 At&T Mobility Ii Llc Mediation, rating, and billing associated with a femtocell service framework
JP5292952B2 (ja) * 2008-07-04 2013-09-18 富士通株式会社 基地局およびデータ転送方法
CN104038979B (zh) * 2008-08-06 2018-05-18 中兴通讯(美国)公司 用于识别毫微微小区的系统及方法
EP2446669B1 (en) * 2009-06-26 2020-01-01 Deutsche Telekom AG Method and program for channel modification in a macrocell of a mobile radio access network
US8400974B2 (en) * 2009-07-30 2013-03-19 Apple Inc. Methods and apparatus for providing dynamic information in a wireless information channel
US8510801B2 (en) 2009-10-15 2013-08-13 At&T Intellectual Property I, L.P. Management of access to service in an access point
CN102065520B (zh) * 2009-11-13 2014-01-01 中兴通讯股份有限公司 一种基站搜索方法及终端
US8400985B2 (en) 2009-12-23 2013-03-19 Intel Corporation Femtocell discovery and association in cellular networks
US8718101B2 (en) * 2009-12-29 2014-05-06 Acer Incorporated Pilot selection method, wireless communication system and base station thereof
US8750870B2 (en) * 2010-01-08 2014-06-10 Qualcomm Incorporated Method and apparatus for positioning of devices in a wireless network
JP4897067B2 (ja) * 2010-04-09 2012-03-14 株式会社東芝 無線端末、基地局及び無線通信システム
US8320909B2 (en) 2010-06-24 2012-11-27 Apple Inc. Expanded cell search and selection in a mobile wireless device
US8644418B2 (en) * 2010-10-14 2014-02-04 Creative Technology Ltd Transmitter and receiver modules for unidirectional communications and a method using the aforementioned
EP2451104B1 (en) * 2010-11-05 2017-06-28 Alcatel Lucent Network nodes and methods
US20120149329A1 (en) * 2010-12-10 2012-06-14 Motorola Mobility, Inc. Method and apparatus for providing a subsidy-lock unlock procedure
KR20120070297A (ko) 2010-12-21 2012-06-29 한국전자통신연구원 펨토셀 기지국 탐색 시스템 및 방법
EP2736292B1 (en) * 2011-07-20 2016-07-20 LG Electronics Inc. Method for acquiring time synchronization in a heterogeneous network and apparatus for same
US9137077B2 (en) * 2011-11-10 2015-09-15 Xiao-an Wang Heterogeneous pilots
US20130172032A1 (en) * 2011-12-29 2013-07-04 International Business Machines Corporation Controlling Communication Between Whitespace Devices
US9049233B2 (en) 2012-10-05 2015-06-02 Cisco Technology, Inc. MPLS segment-routing
US9537718B2 (en) 2013-03-15 2017-01-03 Cisco Technology, Inc. Segment routing over label distribution protocol
GB2516105B (en) * 2013-07-12 2020-01-15 Cisco Tech Inc Classification of a basestation
US9167385B2 (en) * 2013-11-18 2015-10-20 Qualcomm Incorporated Method and apparatus for ranging using channel estimation with interference rejection
US9762488B2 (en) 2014-03-06 2017-09-12 Cisco Technology, Inc. Segment routing extension headers
US9807001B2 (en) 2014-07-17 2017-10-31 Cisco Technology, Inc. Segment routing using a remote forwarding adjacency identifier
CN105517108B (zh) * 2014-09-26 2019-03-22 电信科学技术研究院 一种小区接入方法及装置
US10341221B2 (en) 2015-02-26 2019-07-02 Cisco Technology, Inc. Traffic engineering for bit indexed explicit replication
US10263881B2 (en) 2016-05-26 2019-04-16 Cisco Technology, Inc. Enforcing strict shortest path forwarding using strict segment identifiers
US11032197B2 (en) 2016-09-15 2021-06-08 Cisco Technology, Inc. Reroute detection in segment routing data plane
CN107872298B (zh) * 2016-09-26 2023-09-22 华为技术有限公司 免授权传输的方法、网络设备和终端设备
US10177904B2 (en) 2016-12-21 2019-01-08 Intel IP Corporation Leveraging secondary synchronization signal properties to improve synchronization signal detection
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US20250168749A1 (en) * 2023-11-17 2025-05-22 Zebra Technologies Corporation System and Method for Passive Scanning with a Secondary Beacon Interface

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US6285655B1 (en) * 1997-09-08 2001-09-04 Qualcomm Inc. Method and apparatus for providing orthogonal spot beams, sectors, and picocells
KR100651532B1 (ko) * 2004-08-14 2006-11-29 삼성전자주식회사 무선랜 연동을 위한 이동 통신 네트워크에서의 무선랜 정보의 전송 방법 및 장치
RU2409913C2 (ru) * 2005-08-15 2011-01-20 Нокиа Корпорейшн Устройство, способ и компьютерный программный продукт, обеспечивающие добавление информации о локальной зоне в широковещательные сообщения и ведение черного списка сети радиодоступа
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RU2502221C2 (ru) * 2007-09-10 2013-12-20 Нокиа Сименс Нетворкс Ой Управление доступом для закрытых групп абонентов

Also Published As

Publication number Publication date
AU2009228175A1 (en) 2009-10-01
KR20100139109A (ko) 2010-12-31
TW200950559A (en) 2009-12-01
KR101247740B1 (ko) 2013-03-26
CA2719197A1 (en) 2009-10-01
JP2011517897A (ja) 2011-06-16
JP5275443B2 (ja) 2013-08-28
US20090247157A1 (en) 2009-10-01
WO2009120939A1 (en) 2009-10-01
BRPI0909717A2 (pt) 2015-10-06
CN101981975A (zh) 2011-02-23
EP2266350A1 (en) 2010-12-29
IL208266A0 (en) 2010-12-30

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